Inventor · disambiguated record
Andre Wehmeier
Also filed as: WEHMEIER ANDRE · Wehmeier André
11 granted patents·7 pending applications·98 citations·filing 2003–2022
90Inventor score
Top patents by PatentIndex Score
18 records- 0195US9540247B2Higly dispersible silica for using in rubberEVONIK DEGUSSA GMBH·Filed 2013·Granted Jan 10, 2017·10 cites·15 claims
- 0294US7566433B2Precipitated silicas with a particular pore size distributionDEGUSSA·Filed 2006·Granted Jul 28, 2009·20 cites·23 claims
- 0392US7628971B2Highly dispersible precipitated silica having a high surface areaDEGUSSA·Filed 2008·Granted Dec 8, 2009·13 cites·10 claims
- 0492US7608234B2Precipitated silicas with particular pore size distributionDEGUSSA·Filed 2006·Granted Oct 27, 2009·15 cites·18 claims
- 0586US10487195B2Improving the rolling resistance of diene rubber tires by means of silane-modified polybutadienesEVONIK DEGUSSA GMBH·Filed 2016·Granted Nov 26, 2019·4 cites·20 claims
- 0677US7790131B2High-surface precipitation silica acidsEVONIK DEGUSSA GMBH·Filed 2003·Granted Sep 7, 2010·12 cites·18 claims
- 0772US7855248B2Highly dispersible precipitated silicaEVONIK DEGUSSA GMBH·Filed 2003·Granted Dec 21, 2010·12 cites·28 claims
- 0869US8658816B2Precipitated silicas as a reinforcing filler for elastomer mixturesWEHMEIER ANDRE·Filed 2009·Granted Feb 25, 2014·4 cites·23 claims
- 0962US8597425B2Highly dispersible silica for using in rubberSTENZEL OLEG·Filed 2004·Granted Dec 3, 2013·5 cites·20 claims
- 1060US2024409716A1Silane-azodicarbonamide mixtures, process for production thereof and use thereofEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 1160US2023174752A1Rubber mixtures with improved propertiesEVONIK OPERATIONS GMBH·Filed 2021·Application pending·0 cites
- 1260US2024409418A1Precipitated silica, process for production thereof and use thereofEVONIK OPERATIONS GMBH·Filed 2022·Application pending·0 cites
- 1353US2023264964A1Modified silicas, process for preparation thereof and use thereofEVONIK OPERATIONS GMBH·Filed 2021·Application pending·0 cites
- 1451US11254693B2Benzothiazole-containing silanes, method for the preparation and use thereofEVONIK OPERATIONS GMBH·Filed 2018·Granted Feb 22, 2022·0 cites·10 claims
- 1550US2023391630A1Precipitated silicic acids, process for their preparation and use thereofEVONIK OPERATIONS GMBH·Filed 2021·Application pending·0 cites
- 1649US8986442B2Specially precipitated silicic acids for rubber applicationsLUGINSLAND HANS-DETLEF·Filed 2004·Granted Mar 24, 2015·3 cites·30 claims
- 1748US2021292520A1Rubber mixturesEVONIK OPERATIONS GMBH·Filed 2019·Application pending·0 cites
- 1840US2006137575A1Highly dispersible precipitated silica with a high surface areaDEGUSSA·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →